| 基础设施项目投资偏离神经网络预测模型研究 |
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| 引用本文： | 周高平,周直,陈远祥.基础设施项目投资偏离神经网络预测模型研究[J].重庆交通大学学报(自然科学版),2005,24(4):124-128. |
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| 作者姓名： | 周高平 周直 陈远祥 |
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| 作者单位： | 重庆交通学院,管理学院,重庆,400074;重庆交通学院,管理学院,重庆,400074;重庆交通学院,管理学院,重庆,400074 |
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| 基金项目： | 重庆市教委社会科学基金 |
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| 摘 要： | 本文应用挣值管理理论对基础设施项目实施阶段投资偏离进行定量描述,应用神经网络建立基础设施项目投资偏离神经网络预测模型,运用该模型可以对基础设施项目实施阶段的投资偏离进行预测,为投资风险的预警提供依据.
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| 关 键 词： | 基础设施 投资偏离 挣值管理 神经网络 预测 预警 |
| 文章编号： | 1001-716X(2005)04-0124-05 |
| 修稿时间： | 2004年8月30日 |
Research of the investment departure neural network prediction model of infrastructure project |
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| ZHOU Gao-ping,ZHOU Zhi,CHEN Yuan-xiang.Research of the investment departure neural network prediction model of infrastructure project[J].Journal of Chongqing Jiaotong University,2005,24(4):124-128. |
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| Authors: | ZHOU Gao-ping ZHOU Zhi CHEN Yuan-xiang |
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| Abstract: | Applying the theory of earned value management, the implementation phase investment departure of infrastructure project is depicted quantificationally in this paper. Then, applying the theory of neural network, the neural network prediction model of investment departure of infrastructure project is constructed. Using this model, the implementation phase investment departure of infrastructure project can be forecasted, and it provides basis for the investment risk early-warning. |
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| Keywords: | infrastructure investment departure earned value management neural network forecast early-warning |
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